Mobil 1 M1-114A Engine Oil Filter

Mobil 1 M1-114A Engine Oil Filter

The Mobil 1 M1-114A is a spin-on engine oil filter built for modern gasoline engines that call for a compact, high-flow lube filter with reliable sealing and valve control. It features an anti-drain back valve and a bypass relief valve set at 25 psi to help maintain oil delivery during startup and under restricted-flow conditions.

Key Features

• Spin-on lube filter design for straightforward service replacement
• Anti-drain back valve helps keep oil in the filter after shutdown
• Bypass relief valve set at 25 psi
• Lathe-cut gasket for a secure sealing surface
• Thread size: M22 x 1.50
• Height: 3.77 in; outside diameter: 2.94 in (74.6 mm)
• Compatible with a wide range of GM, Ford, Buick, Cadillac, Chevrolet, GMC, and Lincoln applications

Detailed Description

Mobil 1 M1-114A is an engine oil filter in the spin-on style, sized with a 3.77-inch height and 2.94-inch outside diameter for applications that use an M22 x 1.50 thread. The anti-drain back valve helps reduce dry starts by retaining oil in the filter when the engine is off, while the bypass relief valve supports oil flow if the filter media becomes restricted. This part cross-references Wix WL10290 and K&N HP-1020 for the same application. Common fitment includes 2018-2025 Chevrolet Equinox, 2018-2025 Chevrolet Malibu, and 2018-2025 GMC Terrain, along with other listed Buick, Cadillac, Chevrolet, Ford, and Lincoln models.

What It Is Used For

• Replacing a worn or clogged engine oil filter
• Maintaining oil flow during cold starts and shutdown cycles
• Supporting filtration service on synthetic oil applications noted in the fitment data
• Addressing oil pressure bypass events caused by restricted filter flow
• Servicing vehicles such as the Chevrolet Malibu, Chevrolet Equinox, and GMC Terrain

Installation Notes and Tips

Verify the thread size, gasket sealing surface, and filter dimensions before installation. Pre-lube the gasket with clean engine oil, tighten to the vehicle manufacturer’s specification, and check for leaks after startup. Confirm the application against the vehicle’s engine code and service requirements, especially on models marked for synthetic oil applications and premium filter recommendation.

Quality Assurance

Mobil 1 M1-114A is built to the listed dimensional and valve specifications for direct replacement use in the confirmed applications. Review the fitment list carefully for your exact year, make, and model before ordering.